Omega-3 Fatty Acids: another tool for ovarian rejuvenation

One of the most frustrating questions for women trying to conceive is “what can I do to improve my chances?” Given that women are born with every egg that they will ever have, there are a limited number of ways to optimize the health of the remaining eggs. But for those that are motivated, I have described steps like the use of Acai berry extract and CoQ10 as well as improved sleep and Vitamin D. Now for the first time, there is evidence that some women may be able to improve the responsiveness of their ovaries in as little as one month!

The typical diet of people living in the USA has changed dramatically over the last century. One glaring example has been in the type of fats that we consume on a daily basis. Essential dietary fats—those that we must get from foods because our bodies can’t make them—are typically classified as Omega-6 and as Omega-3 and serve many important physiologic functions. The ideal ratio of Omega-6 to Omega-3 is 1-to-1. However, the typical Western diet—popular amongst most Americans—has a ratio as high as 25-to-1. The result of this unhealthy shift is that many people are eating foods that promote inflammation. This unhealthy shift is associated with a higher risk of heart disease, diabetes, cancer and infertility.

Given that it’s not easy to encourage people to make lasting dietary changes, a recent study looked at the effects of starting a high potency omega-3 fatty acid supplement upon ovarian function and hormone balance. For this study, they put 27 women on a 4 gram supplement and measured their FSH levels before and 30 days after starting this program. Even within this short time frame—effectively one menstrual cycle—they found a dramatic improvement in the omega-6 to omega-3 ratio. Their inflammatory markers improved and their FSH levels dropped. Given that FSH level is considered a marker of ovarian sensitivity; this result is interpreted to mean that their ovaries were more sensitive and thus more fertile.

A cautionary note; they did not find an improved ovarian sensitivity in the women in the study that were obese. It is possible that with longer time and with weight loss, obese women might also experience improved fertility. Obesity has been linked to worsening infertility as well as resistance to some of the treatments offered to normal weight women. It is theorized that obesity itself produces inflammatory chemicals in the body which in turn trigger a state of hormone imbalance. In act, it was discovered that all of the women in the study—including the women that were obese—had improved markers of glucose metabolism. That suggests that the omega-3 fatty acids could help reduce the risk of diabetes and maybe make it easier to lose weight as well.

Another important benefit of omega-3 fatty acids is that they can reduce oxidative stress. That means that consuming these healthy dietary fats can reduce the risk of DNA damage to a woman’s eggs—another important fertility promoting benefit. So although this was a small study and needs to be confirmed in a longer time period, you don’t need to wait. Make this health promoting change in your fertility promoting plan now. Here are a few practical suggestions:

  • Switch to a low-fat diet plan taking care to avoid animal fats when possible
  • Use products at home that include healthy omega-3 fatty acids instead of butter
  • Incorporate more olive oil, Flax seeds and tree nuts into your daily diet
  • Start taking a daily supplement—preferably a plant based one (rather than fish oil) like those made by Life’s DHA
  • IMPORTANT NOTE TO MEN: Emerging evidence suggests that increasing your omega-3 fatty acid consumption can improve sperm shape (teratospermia) as well!!

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